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Journal Articles

Effect of Heat Treatment on Fatigue Performance of 316L Stainless Steel Fabricated by Laser Powder Bed Fusion

Zhehan Li, Deqiao Xie, Kai Zhou, Syed Mesum Raza Naqvi, Dongsheng Wang, Jianfeng Zhao, Lida Shen, Zongjun Tian
Journal: Journal of Engineering Materials and Technology
Publisher: ASME
Article Type: Research Papers
J. Eng. Mater. Technol. October 2024, 146(4): 041002.
Paper No: MATS-23-1241
https://doi.org/10.1115/1.4064995
Published Online: March 22, 2024
View Article titled, Effect of Heat Treatment on Fatigue Performance of 316L Stainless Steel Fabricated by Laser Powder Bed Fusion
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Topics: Fatigue, Fracture (Materials), Heat treating (Metalworking), Stress, Stainless steel
Journal Articles

Convolutional Dimension-Reduction With Knowledge Reasoning for Reliability Approximations of Structures Under High-Dimensional Spatial Uncertainties

Luojie Shi, Kai Zhou, Zequn Wang
Journal: Journal of Mechanical Design
Publisher: ASME
Article Type: Research Papers
J. Mech. Des. July 2024, 146(7): 071701.
Paper No: MD-23-1478
https://doi.org/10.1115/1.4064159
Published Online: January 12, 2024
View Article titled, Convolutional Dimension-Reduction With Knowledge Reasoning for Reliability Approximations of Structures Under High-Dimensional Spatial Uncertainties
Open the PDF for Convolutional Dimension-Reduction With Knowledge Reasoning for Reliability Approximations of Structures Under High-Dimensional Spatial Uncertainties in another window
Topics: Dimensions, Metamodeling, Reliability, Uncertainty, Uncertainty quantification, Finite element methods, Simulation, Regression models
Proceedings Papers

Semi-Supervised Autoencoder With Joint Loss Learning for Bearing Fault Detection

Kai Zhou, Yang Zhang, Jiong Tang
Proc. ASME. IDETC-CIE2023, Volume 12: 35th Conference on Mechanical Vibration and Sound (VIB), V012T12A021, August 20–23, 2023
Publisher: American Society of Mechanical Engineers
Paper No: DETC2023-112654
https://doi.org/10.1115/DETC2023-112654
View Paper titled, Semi-Supervised Autoencoder With Joint Loss Learning for Bearing Fault Detection
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Topics: Bearings, Flaw detection, Rolling bearings
Journal Articles

Lessons Learned Toward Estimating the High-Pressure Turbine Inlet Temperature Profile Using Measurements Acquired at the High-Pressure Turbine Exit

Xu Zhu, Kai Zhou, Xinqian Zheng, Fangyuan Lou
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. July 2023, 145(7): 071011.
Paper No: GTP-23-1039
https://doi.org/10.1115/1.4062285
Published Online: May 25, 2023
View Article titled, Lessons Learned Toward Estimating the High-Pressure Turbine Inlet Temperature Profile Using Measurements Acquired at the High-Pressure Turbine Exit
Open the PDF for Lessons Learned Toward Estimating the High-Pressure Turbine Inlet Temperature Profile Using Measurements Acquired at the High-Pressure Turbine Exit in another window
Topics: Approximation, Flow (Dynamics), High pressure (Physics), Temperature, Temperature distribution, Temperature profiles, Turbines, Wavelets, Cooling
Journal Articles

Retired Lithium-Ion Battery Pack Disassembly Line Balancing Based on Precedence Graph Using a Hybrid Genetic-Firework Algorithm for Remanufacturing

Liang Cong, Kai Zhou, Weiwei Liu, Ronghua Li
Journal: Journal of Manufacturing Science and Engineering
Publisher: ASME
Article Type: Research Papers
J. Manuf. Sci. Eng. May 2023, 145(5): 051007.
Paper No: MANU-22-1541
https://doi.org/10.1115/1.4056572
Published Online: January 30, 2023
View Article titled, Retired Lithium-Ion Battery Pack Disassembly Line Balancing Based on Precedence Graph Using a Hybrid Genetic-Firework Algorithm for Remanufacturing
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Topics: Algorithms, Fireworks, Lithium-ion batteries, Electric vehicle batteries, Genetic algorithms, Cycles, Safety
Proceedings Papers

Memetic Optimizer for Structural Damage Identification Using Electromechanical Admittance

Yang Zhang, Kai Zhou, Jiong Tang
Proc. ASME. IDETC-CIE2022, Volume 10: 34th Conference on Mechanical Vibration and Sound (VIB), V010T10A023, August 14–17, 2022
Publisher: American Society of Mechanical Engineers
Paper No: DETC2022-91039
https://doi.org/10.1115/DETC2022-91039
View Paper titled, Memetic Optimizer for Structural Damage Identification Using Electromechanical Admittance
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Topics: Damage, Mechanical admittance, Algorithms, Excitation, Optimization, Pareto optimization, Particle swarm optimization, Particulate matter, Performance, Piezoelectric transducers
Proceedings Papers

A Deep Long Short-Term Memory Network for Bearing Fault Diagnosis Under Time-Varying Conditions

Kai Zhou
Proc. ASME. IDETC-CIE2022, Volume 10: 34th Conference on Mechanical Vibration and Sound (VIB), V010T10A016, August 14–17, 2022
Publisher: American Society of Mechanical Engineers
Paper No: DETC2022-88808
https://doi.org/10.1115/DETC2022-88808
View Paper titled, A Deep Long Short-Term Memory Network for Bearing Fault Diagnosis Under Time-Varying Conditions
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Topics: Bearings, Fault diagnosis, Time series, Vibration measurement
Proceedings Papers

Reconstructing Turbine Non-Uniform Flow Including Hot Streaks Using Spatially Under-Sampled Measurements

Xu Zhu, Fangyuan Lou, Kai Zhou, Xinqian Zheng
Proc. ASME. GT2022, Volume 10B: Turbomachinery — Axial Flow Turbine Aerodynamics; Deposition, Erosion, Fouling, and Icing; Radial Turbomachinery Aerodynamics, V10BT30A033, June 13–17, 2022
Publisher: American Society of Mechanical Engineers
Paper No: GT2022-83509
https://doi.org/10.1115/GT2022-83509
View Paper titled, Reconstructing Turbine Non-Uniform Flow Including Hot Streaks Using Spatially Under-Sampled Measurements
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Topics: Approximation, Flow (Dynamics), High pressure (Physics), Turbines, Wavelets, Temperature, Cooling, Temperature distribution, Engines, Annulus
Proceedings Papers

Turbulence Characteristic and Loss of Transonic Turbine Tip Leakage Vortex With Endwall Motion Effect

Kai Zhou, Chao Zhou
Proc. ASME. GT2022, Volume 10D: Turbomachinery — Multidisciplinary Design Approaches, Optimization, and Uncertainty Quantification; Turbomachinery General Interest; Unsteady Flows in Turbomachinery, V10DT37A033, June 13–17, 2022
Publisher: American Society of Mechanical Engineers
Paper No: GT2022-83497
https://doi.org/10.1115/GT2022-83497
View Paper titled, Turbulence Characteristic and Loss of Transonic Turbine Tip Leakage Vortex With Endwall Motion Effect
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Topics: Delay differential equations, Leakage, Reynolds-averaged Navier–Stokes equations, Turbines, Turbulence, Vortices
Journal Articles

Aerodynamic Effects of an Incoming Vortex on Turbines With Different Tip Geometries

Kai Zhou, Chao Zhou
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. August 2021, 143(8): 081009.
Paper No: TURBO-20-1358
https://doi.org/10.1115/1.4050440
Published Online: April 26, 2021
View Article titled, Aerodynamic Effects of an Incoming Vortex on Turbines With Different Tip Geometries
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Topics: Cavities, Leakage, Vortices, Flow (Dynamics), Turbines, Computational fluid dynamics
Proceedings Papers

Aerodynamic Effects of an Incoming Vortex on Turbines With Different Tip Geometries

Kai Zhou, Chao Zhou
Proc. ASME. GT2020, Volume 2E: Turbomachinery, V02ET41A008, September 21–25, 2020
Publisher: American Society of Mechanical Engineers
Paper No: GT2020-14276
https://doi.org/10.1115/GT2020-14276
View Paper titled, Aerodynamic Effects of an Incoming Vortex on Turbines With Different Tip Geometries
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Topics: Leakage, Turbines, Vortices
Proceedings Papers

Fuzzy Classification of Gear Fault Using Principal Component Analysis-Based Fuzzy Neural Network

Kai Zhou, J. Tang
Proc. ASME. ISFA2020, 2020 International Symposium on Flexible Automation, V001T08A003, July 8–9, 2020
Publisher: American Society of Mechanical Engineers
Paper No: ISFA2020-9632
https://doi.org/10.1115/ISFA2020-9632
View Paper titled, Fuzzy Classification of Gear Fault Using Principal Component Analysis-Based Fuzzy Neural Network
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Topics: Fuzzy neural nets, Gears, Vibration, Condition monitoring, Fault diagnosis, Machine components, Principal component analysis, Signals, Time series
Proceedings Papers

Application of MOSA Algorithm in Gleeble Testing Model Updating

Dong Xu, Kai Zhou, J. Tang
Proc. ASME. ISFA2020, 2020 International Symposium on Flexible Automation, V001T08A006, July 8–9, 2020
Publisher: American Society of Mechanical Engineers
Paper No: ISFA2020-9646
https://doi.org/10.1115/ISFA2020-9646
View Paper titled, Application of MOSA Algorithm in Gleeble Testing Model Updating
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Topics: Algorithms, High temperature, Steel, Testing
Journal Articles

Influence of the Planetary Movement of Tool on the Aspect Ratio of Micro Holes Machined by Micro-Ultrasonic Machining

Senwang Lei, Zuyuan Yu, Kai Zhou, Jianzhong Li, Renke Kang
Journal: Journal of Micro and Nano-Manufacturing
Publisher: ASME
Article Type: Research-Article
J. Micro Nano-Manuf. March 2019, 7(1): 010905.
Paper No: JMNM-18-1056
https://doi.org/10.1115/1.4043171
Published Online: April 11, 2019
View Article titled, Influence of the Planetary Movement of Tool on the Aspect Ratio of Micro Holes Machined by Micro-Ultrasonic Machining
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Topics: Machining
Journal Articles

Aerodynamic Interaction Between an Incoming Vortex and Tip Leakage Flow in a Turbine Cascade

Kai Zhou, Chao Zhou
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research-Article
J. Turbomach. November 2018, 140(11): 111004.
Paper No: TURBO-18-1235
https://doi.org/10.1115/1.4041514
Published Online: October 8, 2018
View Article titled, Aerodynamic Interaction Between an Incoming Vortex and Tip Leakage Flow in a Turbine Cascade
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Topics: Vortices, Cascades (Fluid dynamics), Leakage, Flow (Dynamics), Blades, Swirling flow, Generators, Leakage flows, Turbines
Proceedings Papers

Aerodynamic Interaction Between Incoming Vortex and Tip Leakage Flow in a Turbine Cascade

Kai Zhou, Chao Zhou
Proc. ASME. GT2018, Volume 2B: Turbomachinery, V02BT41A002, June 11–15, 2018
Publisher: American Society of Mechanical Engineers
Paper No: GT2018-75138
https://doi.org/10.1115/GT2018-75138
View Paper titled, Aerodynamic Interaction Between Incoming Vortex and Tip Leakage Flow in a Turbine Cascade
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Topics: Cascades (Fluid dynamics), Leakage flows, Turbines, Vortices, Leakage, Swirling flow, Flow (Dynamics), Generators, Vorticity, Analytical methods
Proceedings Papers

Unsteady Aerodynamics of a Flat Tip and a Winglet Tip in a High-Pressure Turbine

Kai Zhou, Chao Zhou
Proc. ASME. GT2016, Volume 2D: Turbomachinery, V02DT44A016, June 13–17, 2016
Publisher: American Society of Mechanical Engineers
Paper No: GT2016-56845
https://doi.org/10.1115/GT2016-56845
View Paper titled, Unsteady Aerodynamics of a Flat Tip and a Winglet Tip in a High-Pressure Turbine
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Topics: Aerodynamics, High pressure (Physics), Turbines, Vortices, Rotors, Entropy, Leakage, Leakage flows, Stators, Unsteady flow
Proceedings Papers

Efficient Uncertainty Quantification in Structural Dynamic Analysis Using Two-Level Gaussian Processes

Kai Zhou, Pei Cao, Jiong Tang
Proc. ASME. IDETC-CIE2015, Volume 8: 27th Conference on Mechanical Vibration and Noise, V008T13A102, August 2–5, 2015
Publisher: American Society of Mechanical Engineers
Paper No: DETC2015-47724
https://doi.org/10.1115/DETC2015-47724
View Paper titled, Efficient Uncertainty Quantification in Structural Dynamic Analysis Using Two-Level Gaussian Processes
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Topics: Structural dynamics, Uncertainty quantification, Finite element model, Modeling, Uncertainty
Proceedings Papers

Study on a Six-Axis Sensor for Measuring the Loading Force of Large-Scale Equipment in Fatigue Test

Yun Lu, Weijia Li, Kai Zhou, Xiao Wang, Yaozhong Wu
Proc. ASME. OMAE2014, Volume 8A: Ocean Engineering, V08AT06A052, June 8–13, 2014
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2014-23627
https://doi.org/10.1115/OMAE2014-23627
View Paper titled, Study on a Six-Axis Sensor for Measuring the Loading Force of Large-Scale Equipment in Fatigue Test
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Topics: Fatigue testing, Sensors, Stress, Calibration, Force sensors, Quartz